From patchwork Mon Mar 4 22:28:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 10838811 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4B534922 for ; Mon, 4 Mar 2019 23:16:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3504129F70 for ; Mon, 4 Mar 2019 23:16:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 283DA2B825; Mon, 4 Mar 2019 23:16:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D5C0029F70 for ; 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Received: from relay1-d.mail.gandi.net ([217.70.183.193]) by merlin.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h0w5r-00014v-LB; Mon, 04 Mar 2019 22:29:56 +0000 X-Originating-IP: 90.5.42.199 Received: from localhost.localdomain (atoulouse-657-1-1088-199.w90-5.abo.wanadoo.fr [90.5.42.199]) (Authenticated sender: miquel.raynal@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 834A5240007; Mon, 4 Mar 2019 22:29:29 +0000 (UTC) From: Miquel Raynal To: Boris Brezillon , Richard Weinberger , David Woodhouse , Brian Norris , Marek Vasut , Tudor Ambarus Subject: [PATCH v2 09/36] mtd: rawnand: Clarify the values for invalid ECC mode/algo Date: Mon, 4 Mar 2019 23:28:14 +0100 Message-Id: <20190304222841.13899-10-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190304222841.13899-1-miquel.raynal@bootlin.com> References: <20190304222841.13899-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190304_172955_876011_D789F050 X-CRM114-Status: GOOD ( 11.07 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vignesh R , Tudor Ambarus , Julien Su , Schrempf Frieder , Paul Cercueil , linux-mtd@lists.infradead.org, Thomas Petazzoni , Miquel Raynal , Mason Yang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP In the nand_ecc_{mode,algo} enumerations, clarify the fact that the value 0 will be used for invalid/uninitialized data. Signed-off-by: Miquel Raynal --- include/linux/mtd/rawnand.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index d25e0c07b0ad..95b0c7114701 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -88,7 +88,7 @@ struct nand_chip; * Constants for ECC_MODES */ enum nand_ecc_mode { - NAND_ECC_INVALID, + NAND_ECC_INVALID = 0, NAND_ECC_NONE, NAND_ECC_SOFT, NAND_ECC_HW, @@ -98,7 +98,7 @@ enum nand_ecc_mode { }; enum nand_ecc_algo { - NAND_ECC_UNKNOWN, + NAND_ECC_UNKNOWN = 0, NAND_ECC_HAMMING, NAND_ECC_BCH, NAND_ECC_RS,